(tr)uSDX: Tiny QRP Radio, Some Issues, Let’s Build It Pt.1

(tr)uSDX: Tiny QRP Radio, Some Issues, Let’s Build It Pt.1
(tr)uSDX: Tiny QRP Radio, Some Issues, Let’s Build It Pt.1

The (Tr)uSDX is a multi-band QRP radio that covers SSB, CW, AM and FM in a package not much bigger than the Mountain Topper Three Band radio.

target=”_blank” href=”https://qrznow.com/category/ham-radio-antena/”>Antenna

target=”_blank” href=”https://qrznow.com/gizmotchy-beam-antenna/”>Gizmotchy Beam Antenna

target=”_blank” href=”https://qrznow.com/gizmotchy-beam-antenna/”>Gizmotchy Beam Antenna

The Gizmotchy® high performance horizontal and vertical beam antenna traces its roots back to the early dawn of CB history.  The Gizmotchy® antenna st… target=”_blank” href=”https://qrznow.com/gizmotchy-beam-antenna/” class=”read-more-link”>Read more

target=”_blank” href=”https://qrznow.com/comet-antennas-hamfest-2021/”>Comet Antennas -Hamfest 2021

target=”_blank” href=”https://qrznow.com/comet-antennas-hamfest-2021/”>Comet Antennas -Hamfest 2021

“Lets check out Comet Antennas at Huntsville Hamfest 2021, and talk to Mick and let him show us across their line of VHF UHF even HF mobile ante… target=”_blank” href=”https://qrznow.com/comet-antennas-hamfest-2021/” class=”read-more-link”>Read more

target=”_blank” href=”https://qrznow.com/little-tarheel-ii-mobile-hf-80-6-meter-ham-radio-antenna/”>Little Tarheel II | Mobile HF 80-6 Meter Ham Radio Antenna

target=”_blank” href=”https://qrznow.com/little-tarheel-ii-mobile-hf-80-6-meter-ham-radio-antenna/”>Little Tarheel II | Mobile HF 80-6 Meter Ham Radio Antenna

The Little Tarheel (TH-1L), when properly installed on your vehicle, will provide continuous coverage from 7.0 to 54 MHz with the supplied whip. The L… target=”_blank” href=”https://qrznow.com/little-tarheel-ii-mobile-hf-80-6-meter-ham-radio-antenna/” class=”read-more-link”>Read more

target=”_blank” href=”https://qrznow.com/2018-qst-antenna-design-competition-winners-announced/”>2018 QST Antenna Design Competition Winners Announced

target=”_blank” href=”https://qrznow.com/2018-qst-antenna-design-competition-winners-announced/”>2018 QST Antenna Design Competition Winners Announced

ARRL has announced the winners of the 2018 QST Antenna Design Competition. “Dozens of entries were received, but only three could win,” said… target=”_blank” href=”https://qrznow.com/2018-qst-antenna-design-competition-winners-announced/” class=”read-more-link”>Read more

target=”_blank” href=”https://qrznow.com/160-6m-hf-vertical-antenna-43ft-1500w/”>160-6m HF VERTICAL ANTENNA, 43ft, 1500W

target=”_blank” href=”https://qrznow.com/160-6m-hf-vertical-antenna-43ft-1500w/”>160-6m HF VERTICAL ANTENNA, 43ft, 1500W

  Get 160-6 Meters Coverage and 1500 Watt Operation with a single antenna! This MFJ-2990 is a 43-foot self-supporting vertical antenna that cover… target=”_blank” href=”https://qrznow.com/160-6m-hf-vertical-antenna-43ft-1500w/” class=”read-more-link”>Read more


target=”_blank” href=”https://qrznow.com/category/review/”>Review

target=”_blank” href=”https://qrznow.com/kenwood-booth-talking-to-don-w6gps-talking-about-the-ts-890s/”>Kenwood booth talking to Don, W6GPS talking about the TS-890S

target=”_blank” href=”https://qrznow.com/kenwood-booth-talking-to-don-w6gps-talking-about-the-ts-890s/”>Kenwood booth talking to Don, W6GPS talking about the TS-890S

target=”_blank” href=”https://qrznow.com/kenwood-booth-talking-to-don-w6gps-talking-about-the-ts-890s/” class=”read-more-link”>Read more

target=”_blank” href=”https://qrznow.com/new-yaesu-ftm-300d-c4fm-dual-band-ham-radio-review-demo/”>NEW! Yaesu FTM-300D, C4FM Dual Band Ham Radio, Review/Demo

target=”_blank” href=”https://qrznow.com/new-yaesu-ftm-300d-c4fm-dual-band-ham-radio-review-demo/”>NEW! Yaesu FTM-300D, C4FM Dual Band Ham Radio, Review/Demo

Yaesu FTM-300D, C4FM Dual Band Ham Radio, Review/Demo   target=”_blank” href=”https://qrznow.com/new-yaesu-ftm-300d-c4fm-dual-band-ham-radio-review-demo/” class=”read-more-link”>Read more

target=”_blank” href=”https://qrznow.com/mfj-868b-giant-swr-wattmeter/”>MFJ-868B Giant SWR/Wattmeter

target=”_blank” href=”https://qrznow.com/mfj-868b-giant-swr-wattmeter/”>MFJ-868B Giant SWR/Wattmeter

MFJ touts the MFJ-868B Giant SWR/Wattmeter as the World’s Largest HF SWR/Wattmeter. The MFJ-868B measures peak, average forward and reflected power an… target=”_blank” href=”https://qrznow.com/mfj-868b-giant-swr-wattmeter/” class=”read-more-link”>Read more

target=”_blank” href=”https://qrznow.com/mfj-4403-voltage-conditioner/”>MFJ-4403 Voltage Conditioner

target=”_blank” href=”https://qrznow.com/mfj-4403-voltage-conditioner/”>MFJ-4403 Voltage Conditioner

Protects against reverse voltage, over-voltage, voltage transient, and short circuits.  Super noise and ripple filtering … Power supply bufferin… target=”_blank” href=”https://qrznow.com/mfj-4403-voltage-conditioner/” class=”read-more-link”>Read more

target=”_blank” href=”https://qrznow.com/putting-the-flex-6000-on-the-air/”>Putting the FLEX 6000 on the air

target=”_blank” href=”https://qrznow.com/putting-the-flex-6000-on-the-air/”>Putting the FLEX 6000 on the air

A short video showing how easy it is to get a FLEX-6000 on the air by Al K0CN FlexRadio iOS Apple Application Review target=”_blank” href=”https://qrznow.com/putting-the-flex-6000-on-the-air/” class=”read-more-link”>Read more





target=”_blank” href=”https://qrznow.com/category/equipment/”>Equipment

target=”_blank” href=”https://qrznow.com/cw-decoder-cwd2014m/”>CW decoder  CWD2014M

target=”_blank” href=”https://qrznow.com/cw-decoder-cwd2014m/”>CW decoder CWD2014M

CW decoder  The kit has been developed in the meeting A1 Club’s CW enthusiast I was commercialized GR301A / er When the paddle and vertical swin… target=”_blank” href=”https://qrznow.com/cw-decoder-cwd2014m/” class=”read-more-link”>Read more

target=”_blank” href=”https://qrznow.com/du800-ha8du-manual-tuners-hf6m/”>DU800 – HA8DU Manual Tuners HF+6m

target=”_blank” href=”https://qrznow.com/du800-ha8du-manual-tuners-hf6m/”>DU800 – HA8DU Manual Tuners HF+6m

DU 800 HF+6m ANTENNA TUNER FEATURES The DU 800 T optimizes the performance of your antenna and transmitter or SWL receiver by providing adjustable imp… target=”_blank” href=”https://qrznow.com/du800-ha8du-manual-tuners-hf6m/” class=”read-more-link”>Read more

target=”_blank” href=”https://qrznow.com/elecraft-px3-panadapter/”>Elecraft PX3 PANADAPTER

target=”_blank” href=”https://qrznow.com/elecraft-px3-panadapter/”>Elecraft PX3 PANADAPTER

  Elecraft PX3  PANADAPTER   •High-performance companion panadapter for the Elecraft KX3 transceiver  •Full-color waterfall and spectrum displays… target=”_blank” href=”https://qrznow.com/elecraft-px3-panadapter/” class=”read-more-link”>Read more

target=”_blank” href=”https://qrznow.com/check-out-the-radio-analog-ic-7300-interface-module/”>Check out the Radio Analog IC-7300 interface module

target=”_blank” href=”https://qrznow.com/check-out-the-radio-analog-ic-7300-interface-module/”>Check out the Radio Analog IC-7300 interface module

t last! A large screen panadapter for your IC-7300! Radio Analog PTRX-7300 IF Interface Modules provide an innovative method to sample filtered receiv… target=”_blank” href=”https://qrznow.com/check-out-the-radio-analog-ic-7300-interface-module/” class=”read-more-link”>Read more

target=”_blank” href=”https://qrznow.com/manufacturer-showcase-with-bhi-noise-cancellation-products/”>Manufacturer Showcase with bhi Noise Cancellation Products

target=”_blank” href=”https://qrznow.com/manufacturer-showcase-with-bhi-noise-cancellation-products/”>Manufacturer Showcase with bhi Noise Cancellation Products

https://www.youtube.com/watch?v=nRHnP51IzCE target=”_blank” href=”https://qrznow.com/manufacturer-showcase-with-bhi-noise-cancellation-products/” class=”read-more-link”>Read more

The post target=”_blank” href=”https://qrznow.com/trusdx-tiny-qrp-radio-some-issues-lets-build-it-pt-1/”>(tr)uSDX: Tiny QRP Radio, Some Issues, Let’s Build It Pt.1 appeared first on target=”_blank” href=”https://qrznow.com/”>QRZ NOW – Ham Radio News.

Author: iz4wnp